In April, Lucknow typically sees daytime highs of 37.7°C and overnight lows around 20.9°C. Compared to the annual average high of 31.5°C, April runs +6.2°C.
April in Lucknow averages a daytime high of 37.7°C and an overnight low of 20.9°C.
April runs +6.2°C compared to Lucknow's annual average high of 31.5°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 37.7°C and cooler evenings around 20.9°C.